In some scorpions, you will even be able to see white masses within the abdomen, but in emperors this is difficult to the thickness of the membrane. However, this is not foolproof as an overweight scorpion will look very similar.
For Management of energy in various contexts, see Energy management. Power Management is a feature of some electrical appliances, especially copiers, computers, GPUs and computer peripherals such as monitors and printers, that turns off the power or switches the system to a low-power state when inactive.
ENERGY STAR power management features place computers (CPU, hard drive, etc.) into a low-power sleep mode after a designated period of inactivity. Simply hitting a key on the keyboard or moving the mouse awakens the computer in a matter of seconds. Activating power management features on your computer is easy.